I Set up a Stall to Sell Scraps, and I Turned the Trash into a Star Destroyer.

I lost my job after graduation and set up a stall in the university town to collect scraps. Until I bind the source point system of all things, any garbage can be turned into black technology! Waste plastic → anti-gravity skateboard! Old mobile phone → quantum communicator! Scrapped car → anti-gravity supercar! I can directly turn even abandoned warships and steel wreckage into Star Destroyers! [The system has no punishment, no coercion, and no reminders. If you do the task, you will get rich, and if you don't do it, you will get a consolation prize. Since then, the junkyard has become a technological mecca. The rich second generation who once mocked me lined up to beg for cooperation. The special departments of the Dragon Kingdom come to escort you. Global technology giants bowed their heads and begged me to give me some technology. The moment I cut through the sky in a Star Destroyer. The whole world knows: As a waste collector, I have already reached the ceiling of human civilization!